...one of the most highly
regarded and expertly designed C++ library projects in the
world.
— Herb Sutter and Andrei
Alexandrescu, C++
Coding Standards
Inherited from basic_io_object.
The type of the service that will be used to provide I/O operations.
typedef TimerService service_type;
Header: boost/asio/basic_deadline_timer.hpp
Convenience header: boost/asio.hpp